Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a first embodiment of a display screen or portion thereof with graphical user interface, showing our new design;

FIG. 2 is a front view of a second embodiment of a display screen or portion thereof with graphical user interface, showing our new design; and,

FIG. 3 is a front view of a third embodiment of a display screen or portion thereof with graphical user interface, showing our new design.

The outer perimeter shown in a pair of broken lines in the drawings represents a display screen or portion thereof and forms no part of the claimed design. The dot-dash broken lines define boundaries of the claimed design and form no part of the claimed design. The remaining broken lines in the drawings illustrate portions of the graphical user interface that form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 